Arm rest cover



FIG. 1—is a top perspective view with two arm rest covers wrapped around the arm rests of a chair;

FIG. 2—is top perspective view;

FIG. 3—is a bottom view;

FIG. 4—is a top view;

FIG. 5—is a side view; and,

FIG. 6—is an end view. 

The ornamental design for an arm rest cover, as shown and described. 